docs(17-10): complete quickstart component tests plan

Tasks completed: 2/2
- Add WelcomeModal and QuickstartInitialView tests (29 tests)
- Add remaining quickstart component tests (54 tests)

SUMMARY: .planning/phases/17-component-tests/17-10-SUMMARY.md

.planning/ROADMAP.md

@@ -225,7 +225,7 @@ Plans:
 - [x] 17-07: Menus & Notifications (ConnectionDropMenu, Toast, CostIndicator)
 - [x] 17-08: Core Modals (ModelSearchDialog, ProjectSetupModal, CostDialog)
 - [x] 17-09: Editor Modals (PromptEditorModal, SplitGridSettingsModal, AnnotationModal)
-- [ ] 17-10: Quickstart (WelcomeModal, QuickstartInitialView, QuickstartTemplatesView, PromptWorkflowView, QuickstartBackButton)
+- [x] 17-10: Quickstart (WelcomeModal, QuickstartInitialView, QuickstartTemplatesView, PromptWorkflowView, QuickstartBackButton)
 - [ ] 17-11: Utilities (GlobalImageHistory, GroupsOverlay, ModelParameters)
 
 #### Phase 18: API Route Tests
@@ -297,7 +297,7 @@ Phases execute in numeric order: 1 → 2 → ... → 14 → 15 → 16 → 17 →
 | 14. Fix Drag-Connect Node Creation Bugs | v1.1 | 1/1 | Complete | 2026-01-12 |
 | 15. Test Infrastructure | v1.2 | 1/1 | Complete | 2026-01-12 |
 | 16. Store Modularization | v1.2 | 1/1 | Complete | 2026-01-12 |
-| 17. Component Tests | v1.2 | 9/11 | In progress | - |
+| 17. Component Tests | v1.2 | 10/11 | In progress | - |
 | 18. API Route Tests | v1.2 | 0/? | Not started | - |
 | 19. Type Refactoring | v1.2 | 0/? | Not started | - |
 | 20. Integration Tests | v1.2 | 0/? | Not started | - |

.planning/STATE.md

@@ -10,11 +10,11 @@ See: .planning/PROJECT.md (updated 2026-01-09)
 ## Current Position
 
 Phase: 17 of 21 (Component Tests)
-Plan: 9 of 11 in current phase
+Plan: 10 of 11 in current phase
 Status: In progress
-Last activity: 2026-01-13 - Completed 17-09-PLAN.md
+Last activity: 2026-01-13 - Completed 17-10-PLAN.md
 
-Progress: █████████░ 89%
+Progress: █████████░ 90%
 
 ## Performance Metrics
 
@@ -127,6 +127,6 @@ Recent decisions affecting current work:
 ## Session Continuity
 
 Last session: 2026-01-13
-Stopped at: Completed 17-09-PLAN.md
+Stopped at: Completed 17-10-PLAN.md
 Resume file: None
-Next action: Execute Phase 17 Plan 10 (run /gsd:execute-plan .planning/phases/17-component-tests/17-10-PLAN.md)
+Next action: Execute Phase 17 Plan 11 (run /gsd:execute-plan .planning/phases/17-component-tests/17-11-PLAN.md)

.planning/phases/17-component-tests/17-10-SUMMARY.md

@@ -0,0 +1,85 @@
+---
+phase: 17-component-tests
+plan: 10
+type: summary
+status: completed
+---
+
+# Summary: Quickstart Component Tests
+
+## Outcome
+Successfully added comprehensive test coverage for all quickstart components including WelcomeModal, QuickstartInitialView, QuickstartTemplatesView, PromptWorkflowView, and QuickstartBackButton.
+
+## Tasks Completed
+
+### Task 1: Add WelcomeModal and QuickstartInitialView tests
+- Created WelcomeModal.test.tsx with 15 tests covering:
+  - Basic rendering with initial view
+  - Navigation to templates and prompt views
+  - View transitions and back navigation
+  - File loading for workflow JSON files
+  - Invalid file format and parsing error handling
+- Created QuickstartInitialView.test.tsx with 14 tests covering:
+  - Rendering of all option buttons (Blank canvas, Load workflow, Templates, Prompt a workflow)
+  - Click handlers for each option
+  - External links (Discord, Twitter)
+  - Beta badge on prompt option
+  - Accessibility with button elements
+
+### Task 2: Add remaining quickstart component tests
+- Created QuickstartTemplatesView.test.tsx with 20 tests covering:
+  - Rendering of preset templates
+  - Loading states during template selection
+  - API calls for template loading
+  - Community workflows fetching and display
+  - Error handling with dismiss functionality
+  - Back button disabled state during loading
+- Created PromptWorkflowView.test.tsx with 23 tests covering:
+  - Textarea input and validation
+  - Generate button enable/disable based on input length
+  - Loading states during generation
+  - API calls for workflow generation
+  - Error handling for failed generation
+  - Back button disabled state during generation
+- Created QuickstartBackButton.test.tsx with 11 tests covering:
+  - Basic rendering with back text and arrow icon
+  - Click behavior
+  - Disabled state styling and behavior
+  - Accessibility (focusable when not disabled)
+
+## Files Created
+
+| File | Tests |
+|------|-------|
+| `src/components/__tests__/WelcomeModal.test.tsx` | 15 |
+| `src/components/__tests__/QuickstartInitialView.test.tsx` | 14 |
+| `src/components/__tests__/QuickstartTemplatesView.test.tsx` | 20 |
+| `src/components/__tests__/PromptWorkflowView.test.tsx` | 23 |
+| `src/components/__tests__/QuickstartBackButton.test.tsx` | 11 |
+
+**Total new tests: 83**
+
+## Commits
+
+| Hash | Description |
+|------|-------------|
+| `731a983` | test(17-10): add WelcomeModal and QuickstartInitialView tests |
+| `6ee07ed` | test(17-10): add remaining quickstart component tests |
+
+## Verification
+
+- [x] `npm test -- --run` passes all tests (913 total)
+- [x] `npm run build` succeeds without errors
+- [x] Template selection flow tested
+- [x] Prompt-to-workflow generation flow tested
+
+## Deviations
+
+- Removed one test case from plan: "should show error when description is too short on submit" - The generate button is disabled when input is less than 3 characters, so the error path through handleGenerate cannot be triggered by clicking the disabled button. The validation is implicitly tested through the button disable state tests.
+
+## Notes
+
+- Used `vi.stubGlobal("FileReader")` pattern for mocking FileReader in file loading tests
+- Mocked `getAllPresets` from templates module to provide consistent test data
+- Mocked fetch for `/api/community-workflows`, `/api/quickstart`, and individual community workflow endpoints
+- Some tests show React act() warnings in stderr but all tests pass - these are informational warnings about async state updates